diff options
Diffstat (limited to 'src/corelib/tools/qpair.h')
| -rw-r--r-- | src/corelib/tools/qpair.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/corelib/tools/qpair.h b/src/corelib/tools/qpair.h index 33f8c81e68..4cba0a8421 100644 --- a/src/corelib/tools/qpair.h +++ b/src/corelib/tools/qpair.h @@ -56,7 +56,9 @@ struct QPair { first = p.first; second = p.second; return *this; } #ifdef Q_COMPILER_RVALUE_REFS template <typename TT1, typename TT2> - Q_DECL_CONSTEXPR QPair(QPair<TT1, TT2> &&p) : first(std::move(p.first)), second(std::move(p.second)) {} + Q_DECL_CONSTEXPR QPair(QPair<TT1, TT2> &&p) + // can't use std::move here as it's not constexpr in C++11: + : first(static_cast<TT1 &&>(p.first)), second(static_cast<TT2 &&>(p.second)) {} template <typename TT1, typename TT2> Q_DECL_RELAXED_CONSTEXPR QPair &operator=(QPair<TT1, TT2> &&p) { first = std::move(p.first); second = std::move(p.second); return *this; } |